diff options
| -rw-r--r-- | Source/bindexplib.cxx | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/Source/bindexplib.cxx b/Source/bindexplib.cxx index f14d301..4024e2f 100644 --- a/Source/bindexplib.cxx +++ b/Source/bindexplib.cxx @@ -296,7 +296,8 @@ DumpObjFile(PIMAGE_FILE_HEADER pImageFileHeader, FILE *fout) * dumping routine *---------------------------------------------------------------------- */ -void + +bool DumpFile(const char* filename, FILE *fout) { HANDLE hFile; @@ -309,15 +310,15 @@ DumpFile(const char* filename, FILE *fout) OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, 0); if (hFile == INVALID_HANDLE_VALUE) { - fprintf(stderr, "Couldn't open file with CreateFile()\n"); - return; + fprintf(stderr, "Couldn't open file '%s' with CreateFile()\n", filename); + return false; } hFileMapping = CreateFileMapping(hFile, NULL, PAGE_READONLY, 0, 0, NULL); if (hFileMapping == 0) { CloseHandle(hFile); fprintf(stderr, "Couldn't open file mapping with CreateFileMapping()\n"); - return; + return false; } lpFileBase = MapViewOfFile(hFileMapping, FILE_MAP_READ, 0, 0, 0); @@ -325,13 +326,13 @@ DumpFile(const char* filename, FILE *fout) CloseHandle(hFileMapping); CloseHandle(hFile); fprintf(stderr, "Couldn't map view of file with MapViewOfFile()\n"); - return; + return false; } dosHeader = (PIMAGE_DOS_HEADER)lpFileBase; if (dosHeader->e_magic == IMAGE_DOS_SIGNATURE) { fprintf(stderr, "File is an executable. I don't dump those.\n"); - return; + return false; } /* Does it look like a i386 COFF OBJ file??? */ else if ( @@ -346,9 +347,11 @@ DumpFile(const char* filename, FILE *fout) */ DumpObjFile((PIMAGE_FILE_HEADER) lpFileBase, fout); } else { - printf("unrecognized file format\n"); + printf("unrecognized file format in '%s'\n", filename); + return false; } UnmapViewOfFile(lpFileBase); CloseHandle(hFileMapping); CloseHandle(hFile); + return true; } |